Zoho Campaigns: How do I embed an email campaign signup form?

Zoho Campaigns: How do I embed an email campaign signup form?

I am using the free version to begin using Zoho Campaigns. I have set up an Email Campaign, and have customized a Signup Form, and am able to preview the form but how do I embed the form into my web site, Facebook page, etc? Is there a link in the settings for the html code?